Gng to HK in sept with my 2.5 yo girl. Other than Disneyland and trick eye museum, where else would be suitable for us to bring her? Is baby chair commonly be found in restaurants? Couldn't remember when I went there few years back

Honestly, I preferred Ocean Park to Disneyland, less crowded and much more central location compared to Disneyland. Hong Kong Space Museum is pretty fun too! Lots of hands on activities and exhibitions there. Most restaurants will have baby chairs if you ask for them but they are not really stroller friendly. Plus the more popular food joints are always crowded and have long queues so eating in a rush and having strollers might not be ideal with a young child.